 |
| |||
| primary (colour) | |||
| primary; primary color; primary colour | |||
|
Primarfarbe : 5 phrases, 4 sujets |
| Communications | 1 |
| Général | 1 |
| Optique branche de la physique | 1 |
| Radio | 2 |
|
| |||
| primary (colour) | |||
| primary; primary color; primary colour | |||
|
Primarfarbe : 5 phrases, 4 sujets |
| Communications | 1 |
| Général | 1 |
| Optique branche de la physique | 1 |
| Radio | 2 |